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EPUB Input: Handle EPUB files that have no <metadata> section in their OPF. See #1181546

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Kovid Goyal 2013-05-19 11:00:23 +05:30
parent d36fe89352
commit 474af52890
1 changed files with 3 additions and 1 deletions
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4
src/calibre/ebooks/metadata/opf2.py
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@ -560,7 +560,9 @@ def __init__(self, stream, basedir=os.getcwdu(), unquote_urls=True,
self.package_version = 0
self.metadata = self.metadata_path(self.root)
if not self.metadata:
raise ValueError('Malformed OPF file: No <metadata> element')
self.metadata = [self.root.makeelement('{http://www.idpf.org/2007/opf}metadata')]
self.root.insert(0, self.metadata[0])
self.metadata[0].tail = '\n'
self.metadata = self.metadata[0]
if unquote_urls:
self.unquote_urls()